15709613388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{187019207}}^1$

素因数の和:187019221

約数の個数: 24

約数和(自身を含む): 41892302592

約数和(自身を除く): 26182689204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 187019207, 374038414, 561057621, 748076828, 1122115242, 1309134449, 2244230484, 2618268898, 3927403347, 5236537796, 7854806694, 15709613388]

約数ペア:

[(1, 15709613388), (2, 7854806694), (3, 5236537796), (4, 3927403347), (6, 2618268898), (7, 2244230484), (12, 1309134449), (14, 1122115242), (21, 748076828), (28, 561057621), (42, 374038414), (84, 187019207)]